baber/WOPTO huggingface dataset:
Patent JP-S6348736-A (JP)
Title: Ion implanting equipment
Inventor: MATSUDA SHINTARO
IPC: H01J37/317
Filed: 1986-08-18
Abstract: PURPOSE:To prevent the electrostatic breakdown of a target by providing a target receiving bed rotatably on a disk and rotating the receiving bed to decrease the beam quantity per unit time. CONSTITUTION:Targets 9 are mounted on each rotary target receiving bed 100 and are fixed by each presser 110. While ions are implanted into a target by an ion beam 2, a disk 8 is rotated in a chamber 1 by a motor 5, rotary pulleys 16 are rotated, the receiving bed 100 is simultaneously rotated, and the target 9 is also rotated. Therefore, the ion beam quantity per unit time radiated to the unit area on the surface of the target 9 is decreased, and the surface electrification is prevented. As a result, the electric field stress on the target surface is decreased, and electrostatic breakdown can be prevented.
Patent JP-S5983077-A (JP)
Title: X-ray detector and preparation thereof
Inventor: YAMAGUCHI KEIKI
IPC: G01T1/185
Filed: 1982-11-02
Abstract: PURPOSE:To form the titled detector from high density channel constitution, by mounting a case filled with X-ray detection gas and a flat signal electrode plate and a bias electrode plate provided in the case. CONSTITUTION:An X-ray detector has a flat quard plate 65 comprising conductive substance and insulating layers 66 are provided to both surfaces of said flat guard plate 65 while electrodes 67 each comprising conductive substance is provided on said insulating layers 66. The signal electrode plate 6 having this constitution is assembled in the X-ray detector and the flat guard plate 65 thereof is connected to earth potential. On the other hand, this detector has a bias electrode plate 7 which is, in turn, arranged so as to press conductive rubber 17. By this constitution, a conventional defect is eliminated and the X-ray detector with high density channel constitution can be obtained.
Patent JP-S6189914-A (JP)
Inventor: BERUNHARUTO HAINTSU
IPC: F16F1/12
Filed: 1985-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000029330-A (JP)
Title: Image output equipment
Inventor: MIYAJI NOBUKI
IPC: G03G15/16
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent a leak from occurring between a transfer roller and a photoreceptor drum by using a roller whose the electric resistance is equal to or under a specified value and the resistance maximum value is twice or less of a resistance minimum value on a resistance distribution in the shaft direction of the transfer roller as the transfer roller. SOLUTION: In a printer where this image output equipment is applied, a constant current is supplied to the roller shaft of a transfer roller 4. When transfer paper is fed between the roller 4 and a photoreceptor drum 20 in the state that the constant current is supplied to the roller shaft of the roller 4, a toner image on the drum 20 is electrostatically transferred to the transfer paper. Then, the roller whose the electric resistance is <=5×108 Ω and the resistance maximum value is twice or less of a resistance minimum value on a resistance distribution in the shaft direction of the roller 4 is used as the roller 4. By using the roller 4 like this, a leak is prevented from occurring between the roller 4 and the drum 20.
Patent JP-H0480132-A (JP)
Title: Cartridge drop preventing device
Inventor: MIYASHITA HIROSHI
IPC: B65H1/26
Filed: 1990-07-20
Abstract: PURPOSE:To prevent a cartridge from dropping by a mistake by composing the cartridge in such a way that an engagement part of the cartridge is engaged with a lock member provided at a guide member. CONSTITUTION:For taking a cartridge 4 out, a user pulls a handle 5 of the cartridge 4 with a hand to pull the cartridge, so an aperture part 4a of the cartridge 4 reaches over an engagement part 7b of a lock member 7, where the lock member 7 rotates about a center of a shaft 6 by energization of a spring 8 to move the engagement part 7b up. The aperture part 4a of the cartridge 4 is then engaged with the engagement part 7b of the lock member 7, and the cartridge 4 is locked, so the cartridge is prohibited from being pulled further. By taking the handle 5 on the depth side of the cartridge 4 with the other hand next, the cartridge 4 is put up to a position where the engagement part 7b of the lock member 7 is released from the aperture part 4a of the cartridge 4, and it is taken out.
Patent JP-S57123668-A (JP)
Title: Contact lamp
Inventor: YATSUKESU KUNZU
IPC: H01R4/30
Filed: 1981-11-30
Abstract: 1. Electrical spring terminal with an elongate essentially cylindrical contact element (KK) which has a radial perforation (AK) for receiving a first connecting conductor and a bush-shaped extension (BK) insulated on the outside against contact and possessing a central bore (AB) for receiving a second connecting conductor, there being a sleeve-shaped press-on element (AP) consisting of insulating material, which is mounted so as to be longitudinally displaceable on the contact element (KK) and is forced out of the receiving position for the first connecting conductor by means of spring tension and can be transferred into the receiving position against this spring tension, and which surrounds the contact element (KK) by means of its lower part (IHb) at least in the region receiving the first connecting conductor and by means of its upper part (IHa) in the region of the bush-shaped extension (BK), so as to secure the said contact element (KK) against contact, characterised in that a cylindrical receiving space (AR) for a plug-insulating sheath is formed between the inner face of the upper part (IHa) of the press-on element (AP) and the outer face of the bush-shaped extension (BK) of the contact element (KK).
Patent JP-S6350928-A (JP)
Title: Original disk recorder for optical disk
Inventor: KOGURE SHIGERU
IPC: G02F1/37
Filed: 1986-08-19
Abstract: PURPOSE:To miniaturize a device, and to improve reliability, by condensing an output light beam on an original disk by an objective lens, after it is made incident on a 2nd harmonic wave generating element, and its wavelength is reduced by half. CONSTITUTION:By using a semiconductor laser 1 having a wavelength <=880nm as a recording laser, and making incident an emitted light beam on the optical wave guide path 5 of the 2nd-order higher harmonic wave generating element 4 by lenses 2 and 3, a 2nd harmonic wave whose wavelength is reduced by half, is generated by the non-linear effect of a crystal. By changing the emitted light beam from the 2nd-order higher harmonic wave generating element 4 to a parallel light beam, and condensing it on the original disk 16 by a polarizing beam splitters 7, a quarter wavelength plate 8, and an objective lens 9 and a focus error signal can be obtained, and it is controlled so that a converging beam is focused on the original disk 16.
Patent JP-H0938565-A (JP)
Title: Doctor blade
Inventor: SHIRAIWA YOSHINORI
IPC: B05C17/005
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To decrease a load applied on a doctor blade and to make the service life longer by forming at least the end edge part with single crystal alumina in the doctor blade for applying or scraping another substance on or from the surface of a sheet-like body. SOLUTION: A doctor blade 1 used in a process for applying a resin on the surface of a paper 30, etc., is prepd. by bonding a sheet-like body 3 consisting of single crystal alumina on the side face part of the end of a supporting plate 2 and has an edge 3a on its apex. The supporting plate 2 comprises a metal material such as a height speedsteel and it can be bent while it is used if the thickness is made at most 1mm. In addition, the thickness of the plate-like body 3 consisting of single crystal alumina is also made at most 1mm. When it is used, a coating agent 31 is placed on the paper 30 and the doctor blade 1 is moved to coat the surface of the paper 30 with the coating agent 31 by spreading the coating agent 31 thereon by the edge 3a while it is sticked.
Patent JP-H0245030-A (JP)
Title: Measuring instrument for endoscope
Inventor: HIYAMA KEIICHI
IPC: G01B11/02
Filed: 1988-08-03
Abstract: PURPOSE:To always identify a stable scale without the influence of conditions at measuring time by composing a light emitting means to emit light from a scale part provided for a protruding part protruding from the tip part of an endoscope. CONSTITUTION:An inserting part for the endoscope is previously inserted into a body cavity. An optical fiber 2 of a measuring instrument 1 for the endoscope is inserted from an inserting port continuously provided for the rear part of this inserting part and provided for an operation part. The optical fiber 2 passes through a through hole provided in the inserting part and protrudes from the tip part. A scale part 9 of the protruding optical fiber 2 is press-fitted to the vicinity of an opposite position to a body to be inspected which is to be measured, and the scale part 9 is fixed to the body to be inspected. Illuminating light is emitted from an illuminating window provided for the tip surface of the endoscope, and the light illuminates the body to be inspected. Light supplied from a light source device 3 is emitted from plural groove parts 12, 12, etc., to compose the scale part 9. This scale part 9 is observed from an observing window provided for the tip surface of the endoscope 13.
Patent JP-S6172085-A (JP)
Title: Preparation of sulfide fluorescenet material
Inventor: OSADA MORIKAZU
IPC: C09K11/08
Filed: 1984-09-18
Abstract: PURPOSE:To control the grain size of zinc sulfide, etc. used as a raw material, to retard the grain growth in the calcination stage, and to obtain fine particles of fluorescent material having relatively high luminance, by adding a water-soluble organic compound in addition to the activation agent and the flux in the stage to produce the sulfide-based fluorescent material particles. CONSTITUTION:For example, saccharose, an activation agent (e.g. CuSO4.5H2O, AgNO3, MnCl2.24H2O, etc.) and a flux (e.g. NH4Cl, NaCl, Na2CO3, etc.), etc. are added to an aqueous solution of a zinc salt, and H2S gas is blown into the mixture under vigorous agitation to effect the coprecipitation of ZnS and CuS, Ag2S or MnS. The coprecipitated raw material is separated by filtration, washed with pure water or high-purity ethanol, and dried at 50-70 deg.C. The product is baked at 800 deg.C for 1hr in a reducing atmosphere under quick-heating and quick-cooling condition or slow-heating and slow-cooling condition. A ZnS:Cu fluorescent material emitting yellow light, a ZnS:Ag fluorescent material emitting blue light or a ZnS:Mn fluorescent material emitting orange light can be pre pared in the form of fine particles by this process.
Patent JP-H0245663-A (JP)
Title: Variable capacity type swash plate type compressor
Inventor: SANUKI MASAMI
IPC: F04B27/08
Filed: 1988-08-03
Abstract: PURPOSE:To cool a shaft seal device and a radial bearing by allowing a shaft seal device chamber having a recirculation passage which communicates to an intake port to communicate to an intake passage chamber through a front side radial bearing part. CONSTITUTION:A shaft seal device chamber 121 and the first intake chamber 9 are dividedly formed. The shaft seal device chamber 121 is allowed to communicate to an intake passage chamber 53 through a front side radial bearing 11 independently from the intake chamber 9. Further, a recirculation passage 51 for the communication between the shaft seal device chamber 121 and an intake port 50 is formed. Therefore, even in the tilt angle of a swash plate 2 reduces, and a front side working chamber 6 is set into decompressed state, the fluid in an intake passage chamber 53 flows through the radial bearing 11, shaft seal device chamber 121, and the recirculation passage 51, and flows into the intake passage chamber 53 again, together with the sucked fluid which flows into the intake passage chamber 53 from an intake port 50. By this circulation flow, the shaft seal device 12 and the bearing 11 can be cooled.
Patent JP-H0359395-A (JP)
Title: 2-system heat exchanger
Inventor: TOMARU KEIICHI
IPC: F28D7/10
Filed: 1989-07-28
Abstract: PURPOSE:To improve heat exchanging rate without enlarging the size of a heat exchanger by a method wherein the title heat exchanger is provided with a plurality of partition walls, extending radially from the outer peripheral surface of an inner tube to the inner peripheral surface of an outer tube, a chamber at one end of the outer tube, which is for storing inflow second medium temporarily, and a colliding means, colliding against the second medium flowing into the chamber. CONSTITUTION:A 2-system heat exchanger is provided with a double tube, consisting of an outer tube 1, an inner tube 2 and a plurality of partition walls 3 extending from the outer peripheral surface of the inner tube 2 to the inner peripheral surface of the outer tube 1 radially. An extended inner tube 7 is passed through the inner tube 2 to make first medium to flow therethrough. On the other hand, second medium flows into a cap 4 through an outer tube inlet port 5 and the second medium is collided against the wall of the extended inner tube 7 so as to be diffused properly, then, the second medium uniformly flows into a plurality of defined chambers. The medium, which flowed into respective defined chambers, flows out of an outer tube outlet port. During this period of time, the heat of the first medium is transferred to the second medium through the tube wall of the inner tube 2 and the partition walls 3 whereby heat exchange may be effected.
Patent JP-H0860740-A (JP)
Title: Joining structure of column to column
Inventor: SAKATA KAZUTOMI
IPC: E04B1/24
Filed: 1994-08-18
Abstract: PURPOSE: To eliminate the need of welding in a field, to produce no projected matter on the outer wall of a column, which is an obstacle in respect of design and construction, and to cause no deformation in a joint part. CONSTITUTION: In a joining structure for a column to a column where joining pieces 3 having an engaging part 3A which is previously joined to the end parts of the respective steel pipe columns 2 to be joined to each other and continuously formed extending over the whole inner periphery of the inner wall and a reinforcing rib 3b laid between the engaging part 3A and the inner wall are joined to each other to join the steel pipe columns 2 to each other, at the time of joining the joining pieces 3 to each other, when the engaging parts 3A are grasped and attracted toward the inner wall of the joining pieces, the engaging parts 3A are bound together.  A fastening material 5 for fastening the joining pieces 3 to each other by the above binding and an attracting means for attracting the fastening material 5 to the inner wall of the joining piece 3 are provided, and both sides of the fastening material 5 attracted by the attracting means are joined to the reinforcing rib 3b.
Patent JP-H1040331-A (JP)
Title: Bar code reader device
Inventor: TAKIZAWA MASAHIRO
IPC: G06K7/10
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a bar code reader for exactly decoding a bar code even when the shape of the bar code to be read is distorted, or a label is partially missing. SOLUTION: When a bar code label 1 is image picked-up by a second- dimensional image pickup device 4, an obtained second-dimensional image is stored in a frame memory 5, and the image pickup state of a bar code is detected by a label detecting part 15. In the label detecting part 15, the presence or absence and position of the bar code label 1 stored in the frame memory 5 are detected by a position detecting part 16, and the upper and lower end inclinations in a row direction of the pertinent bar code label are detected by an upper and lower end inclination detecting part 18.  The inclination of a scan line is calculated by an inclination calculating part 21 so that a difference between the above mentioned the upper and lower end inclinations can be uniformly divided in the number of scan lines, and the above mentioned bar code label is scanned by a scanning part 22 according to this calculated inclination. The above mentioned bar code information is read by a reading part 20, and decoded by a decoding part 24.
Patent JP-H1036770-A (JP)
Title: Aqueous coating composition for synthetic rubber
Inventor: IGUCHI YOSHINORI
IPC: C09D183/04
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing different kinds of specific polysiloxanes in a specific ratio, capable of expressing good adhesivity to the surfaces of synthetic rubbers and capable of imparting excellent non-adhesivity and slipperiness to the surfaces of the rubbers. SOLUTION: This aqueous coating composition comprises (A) 0.05-50wt.% of a compound of formula I (R<1> is a monovalent 1-20C hydrocarbon group; L is 5,000-50,000) having an elasticity complex modulus of 6×10<6> to 1×10<10> cp at 25 deg.C, (B) 0.3-70wt.% of a compound of formula II  R<2> is R<1> ; R<3> is H, R<1> ; 0.2<=(n)/[(m)+(n)]<=1, and 1<=[(m)+(n)]<=1,000}, (C) 0.01-10wt.% of a curing catalyst, (D) 0.1-20wt.% of a surfactant, and (E) the balance water. The components A and B are contained in an A/B weight ratio of 5/95 to 70/30. The composition is useful for coating rubbers for tire bladders, rubbers for gaskets, etc.
Patent JP-H0358574-A (JP)
Title: Dot picture data compressor
Inventor: YOSHIDA SHIGERU
IPC: H04N1/417
Filed: 1989-07-27
Abstract: PURPOSE:To improve compressibility for the data of dot pictures by extracting the two-dimensional periodicity of the dot picture and defining it as the processing data of encoding in a universal encoding system. CONSTITUTION:When a full line continuous state detecting means 31 detects that a cotinuous state is extinguished for the same pattern information, a universal encoding means 5 reads the pair of a count value from a counter means 4 and the white and black pattern information of a picture data holding means 1 to generate this count value as processing unit data. The time sequence data of the processing unit data to be read are encoded according to the universal encoding system. Thus, since the two-dimensional periodicity of the dot picture is extracted and defined as the objective data of encoding in the universal encoding system, the compressibility extremely is improved for the data of the dot pictures.
Patent JP-H0749142-A (JP)
Title: Air conditioning control system for seat
Inventor: KAWAGURI MARIKO
IPC: F24F11/02
Filed: 1993-08-05
Abstract: PURPOSE:To provide an air conditioning control system for a seat which can so regulate environmental conditions in a vehicle as to coincide with a state that a crew feels comfortable. CONSTITUTION:The air conditioning control system for a seat comprises a seat 1 to be seated by a person, a temperature sensor 7 and a humidity sensor 8 for detecting physiological state of a person sitting on the seat 1, and a warm air unit 10 for regulating environmental conditions of the seat 1 and near the seat 1. Further, the system comprises a storage element for previously storing comfortable physiological information regarding a sate in which a person feels comfortable, and a control circuit 9 inputting signals from the sensors 7, 8 to so control the unit 10 that the signals coincide with the information.
Patent JP-H04333642-A (JP)
Title: Electric foiling weaving method
Inventor: OGURA KUMAO
IPC: D03D41/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide a method designed to make smooth picking of foil yarns despite their unevenness during such operations that flat foil yarns are guided to the tip of a spatula and put to picking with the tip's retreat and then pulled back to ensure them to be made parallel with one another. CONSTITUTION:Foil yarns are held with the tip of a spatula and put to picking from the tip side, and then pressed in compliance with their unevennesses using a relevant member provided with a curved surface on the yarn-introducing side; at the same time, yarn tension is maintained. When yarn's tip is released on the other selvedge side, yarn's rear end is held while its tip is pressed, and in this state, the held part is pulled back out of the selvedge, thus ensuring the yarns to be made parallel with one another. Because yarns are not pressed, during picking, with e.g. warps, yarns can be used irrespective of their type, material, flexibility, presence or absence of unevennesses or pattern representation; and furthermore, owing to no inversion of foil yarns, unreasonable force will not be applied on the foils and foil materials will not be debonded.
Patent JP-H1118691-A (JP)
Title: Modification of solid feed for pisciculture
Inventor: SATO KEIICHI
IPC: A23K1/18
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To modify the subject feed so as to apply floating property to dry pellet or expanded pellet by subjecting solid feed for pisciculture to coating treatment with a sorbitan fatty acid ester. SOLUTION: A solid feed for pisciculture is subjected to coating treatment with a sorbitan fatty acid ester. Coating amount of the sorbitan fatty acid ester is preferably 0.1-5 wt.% based on the solid feed. The solid feed for pisciculture coated with sorbitan fatty acid ester is preferably further heat-dried at 70-100 deg.C. A polyol of fatty acid includes dehydrated product of sorbitol such as sorbite in addition to sorbitan. The fatty acid includes e.g. 8-22C fatty acid which may be saturated or unsaturated. Esterification degree of the sorbitan fatty acid ester is preferably 1-4.
Patent JP-S6351601-A (JP)
Title: Manufacture of magnetically anisotropic conductive material
Inventor: OGAWA AKIO
IPC: H02K17/16
Filed: 1986-08-20
Abstract: PURPOSE:To give totally uniform permeability and to make the improvement of the space factor of a magnetic material and the setting of the space ratio of the magnetic material and a conductive material easy by heating and pressurizing after placing the tapered members of the clad materials of the magnetic material and the conductive material in a ring shape without a gap. CONSTITUTION:A tapered member 20 is formed by blanking, etc. from a clad material 10 consisting of a conductive material 10a such as copper, aluminum and a magnetic material 10b such as steel. The magnetic material 10b exposed at the end of the tapered member 20 is covered with the plated layer 21 of the conductive material. The tapered members 20 are placed in a ring shape kept mutually in contact with each other in the cylindrical space 33 of pressurizing equipment and are laminated to a multilayer to be made a definite height. These are inserted in an atmospheric furnace and held for 2 hours by raising the temperature to, e.g., 800-1000 deg.C by a heater 36 and then, rapidly pressurized by a mold 34 and sintered. Then, the temperature is lowered, taken out from the metal mold, finished to a definite shape and dimensions and a magnetically anisotropic conductive material having the magnetic material 10b integrated with the conductive material 10a is obtained.
Patent JP-S6351394-A (JP)
Title: Pyrazol sulfonyl urea
Inventor: FUSAKA TAKAFUMI
IPC: C07D239/00
Filed: 1986-08-19
Abstract: NEW MATERIAL:A compound expressed by the formula I {R1 is alkyl; R2 is -Y-R5 [Y is O or formula II (n is 0-2); R5 is alkyl, halogenoalkyl, aryl, acyl, 5- or 6-membered heterocyclic ring], (esterified)carboxyl, cyano, formula III (R6 is alkyl), (substituted)5- or 6-membered heterocyclic ring or (substituted) amino; X is CH or N; R3 and R4 are lower alkyl or lower alkoxy}. EXAMPLE:N-[(4,6-Dimethoxypyridin-2-yl) aminocarbonyl]-1-methyl-4-methoxyme thylpyrazole-5-sulfonamide. USE:A herbicide, effective in extremely low amount thereof and having excellent selectivity as well as low toxicity without contaminating the environment. PREPARATION:For example, a compound expressed by formula IV is reacted with a compound expressed by formula V (R0 is hydrocarbon group) in a solvent such as acetonitrile, etc., preferably in the presence of a base and at 0-100 deg.C normally for 10min-24hr.